Moroso has engineered Alternator Mount Kits and Alternator Drive Kits for popular engines using an electric water pump or electric water pump drive kit. The Drive Kits work with or without crank triggers or engine plates. Alternator Mount Kits include all hardware needed to mount old-style Delco alternators to the driver's side of the engine Alternator Drive Kits are crankshaft-mounted and designed with spacers that can be replaced with pulleys to drive other accessories such as external oil pumps and vacuum pumps